Big data Tester
Location: Detroit, MI, us
Company Description
Thanks
Vignesh
KRG Technologies Inc
661 367 8000 * 405
Job Description
· Create test plans, test data , data validation SQL scripts and analyze test results
· setup and maintain test environments
· Design and test ETL processes in Oracle and Hadoop platforms
· Write and troubleshoot SQL queries and stored procedures
· Collaborate with Data Analysts, ETL developers, and other stakeholders on requirements and design
· Develop scalable and reusable processes and automation frameworks for analyzing data and delivering ongoing quality metrics (leveraging SQL, PL SQL, UNIX, PYTHON, HIVE and other tools)
Qualifications:
· Four or more years of test development experience in BI/DW
· Expertise in Data analysis, Data migration, and Business intelligence solutions
· Hands-on experience with Hadoop and tools such as Hive, Sqoop, Pig, Impala and Spark is required
· Experience with Informatica is a plus
· Experience working on an Agile team using test driven development
· Strong understanding of Datawarehouse, Big Data and BI Analytics concepts
· Strong experience in SQL, PL/SQL Oracle, Informatica & Tableau
· Demonstrated experience implementing automation frameworks using scripting languages/tools like Shell, Java, Python
· Experience with Jenkins CI platform
· Deep knowledge and hands-on experience with iterative (Agile/Scrum) and waterfall development methodologies
Additional Information
All your information will be kept confidential according to EEO guidelines.
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